morning suit

US /ˈmɔːr.nɪŋ ˌsuːt/
UK /ˈmɔːr.nɪŋ ˌsuːt/
"morning suit" picture
1.

晨禮服

a man's formal outfit for daytime wear, consisting of a tailcoat, waistcoat, and striped trousers

:
He wore a traditional morning suit to the wedding.
他穿著傳統的晨禮服參加婚禮。
Guests were asked to wear a morning suit or equivalent formal attire.
賓客被要求穿晨禮服或同等正式的服裝。